(1911-1997) Owner/operator of the Shinn Conservatory of Music; Planetarium Director at the Manitoba Museum of Man and Nature. Winnipeg Centre member; Service Award (1978); National Newsletter editor (1978-80).

(1916-1999) Associate professor of physics at the University of New Brunswick and later the University of Saskatchewan. Society Secretary (1958-64) and President (1968-70). Received a Service Award in 1970.